Summary

Currently a Research Fellow at National University of Singapore. Short biography for the left-hand sidebar

Education

• 2024
  The University of Sydney
• 2019
  The University of Sydney

  GPA: Distinction

Work Experience

• Research Fellow
• Postdoctoral Research Associate

Publications

• Shaking with Fear

  2020
  Brain

  This paper is an invited perspective piece on the role of noradrenaline in modulating tremor in Parkinson's Disease.
• Structural and Functional Correlates of Hallucinations and Illusions in Parkinson’s Disease’

  2021
  Journal of Parkinson's Disease

  This paper is about structural and functional changes in visual hallucinations in Parkinson's Disease.
• Limbic hypoconnectivity in idiopathic REM sleep behaviour disorder with impulse control disorders

  2021
  Journal of Neurology

  This paper is about hypoconnectivity changes in REM Sleep Behaviour Disorder.
• Understanding the effects of serotonin in the brain through its role in the gastrointestinal tract

  2022
  Brain

  This paper is a review about the role of serotonin in mediating brain activity through interactions with the gut.
• The role of the Locus Coeruleus in shaping adaptive cortical melodies

  2022
  Trends in Cognitive Sciences

  This paper is a review about the role of noradrenaline in faciliating global brain activity for adaptive behaviour.
• The Contribution of Noradrenergic Activity to Anxiety‐Induced Freezing of Gait

  2022
  Movement Disorders

  This paper is a about the role of the noradrenergic system in driving anxiety induced freezing of gait in Parkinson's Disease.
• The Structural and Functional Connectivity of Neuromodulatory systems underpins dynamic shifts in brain network topology and attractor landscape topography

  2022
  Neuroimage

  This paper is a about the relationship between noradrenergic and cholinergic structural connectivity faciliates dynamic brain state shifts.
• A whole new world: embracing the systems-level to understand the indirect impact of pathology in neurodegenerative disorders

  2022
  Journal of Neurology

  This paper is a review paper about embracing systems-level approaches to understanding neuropathology in the brain.
• Modulating arousal to overcome gait impairments in Parkinson’s disease: how the noradrenergic system may act as a double-edged sword

  2023
  Translational Neurodegeneration

  This paper is a review paper about the role of arousal in gait related impairments in Parkinson's Disease.
• Abnormal higher-order network interactions in Parkinson’s disease visual hallucinations

  2023
  Brain

  This paper is a higher-order cortical changes during visual hallucinations in Parkinson's disease.
• Effect of dopamine on limbic network connectivity at rest in Parkinson’s disease patients with freezing of gait

  2024
  Translational Neuroscience

  This paper is about the effect of dopamine on resting state connectivity in Parkinson's Disease.
• Causal evidence for cholinergic stabilisation of attractor landscape dynamics

  2024
  Cell Report

  This paper is about the role of the cholinergic system in casually driving brain state shifts.
• Dopamine alters functional gradients in Parkinson’s disease

  2025
  Imaging Neuroscience

  This paper is about the dopaminergic related functional gradient changes in Parkinson's Disease.
• Functional Magnetic Resonance Imaging (fMRI) Signatures of Progression and Phenoconversion in Prodromal Synucleinopathies

  2025
  Movement Disorders

  This paper is about the prodromal functional changes in prodromal synucleopathies.
• See through the Static: Reduced Imagery vividness in Aphantasia is associated with impaired temporal lobe signal complexity

  2025
  Neuropsychologia

  This paper is about the functional related complexity changes in Aphantasia.
• Susceptibility to visual hallucinations in the amyotrophic lateral sclerosis-frontotemporal dementia spectrum: the role of dysfunctional attentional networks

  2025
  Cortex

  This paper is about the functional changes in visual hallucinations in ALS and dementia.
• Dysfunctional Preoperative Resting-state Network Connectivity predicts Post-operative delirium

  2025
  British Journal of Anaesthesia

  This paper is about the functional connectivity changes that are predictive of post-operative delirium.
• Preoperative Cholinergic Signatures Drive Segregated Brain Architecture in Postoperative Delirium’

  2025
  Under review

  This paper is about the cholinergic alterations as predictor of brain architecture changes in post-operative delirium.

Presentations

• Organisation for Human Brain Mapping International Presentation

  2020
  Online - COVID

  International
• International Society for Posture and Gait Research

  2022
  Conference

  Canada
• Organization for Computational Neuroscience Presentation

  2022
  Conference

  Melbourne, Australia
• Complexity, Criticality, Computation Presentation

  2023
  Conference

  Heron Island, Australia
• Complexity, Criticality, Computation Presentation

  2023
  Conference

  Heron Island, Australia
• Sydney Clinical Imaging Symposium Invited Guest Speaker

  2024
  Conference

  Sydney, Australia

  Awarded best presentation
• OHBM International Conference

  2025
  Conference

  Brisbane, Australia
• Guest Speaker - Centre for Sleep & Cognition, NUS

  2025
  Invited Speaker

  Singapore
• Guest Speaker - Nanyang Technological University

  2025
  Invited Speaker

  Singapore
• Society of Neuroscience - Singapore

  2025
  Invited Speaker

  Singapore

Teaching

• Teaching experience 1

  2014
  University 1, Department

  Role: Undergraduate course
• Teaching experience 2

  2015
  University 1, Department

  Role: Workshop

Portfolio

• Portfolio item number 1
  Portfolio

  Short description of portfolio item number 1
  

  View Project